MATLAB crashes after tens of thousands runs !! about randomforest-matlab HOT 3 OPEN

hi yashu

can you take a look at the memory consumption (in task manager) before this 
happens. like does the matlab memory seem to increase as the iterations 
increase.

i just want to ensure its a memory issue rather than some errant variable being 
allocated and not unallocated (matlab is very finicky about that)

Hi Abhirana,

   Thank you for your reply. My code is sort of complicated and thus it is difficult to monitor the memory consumption exactly (the running time is too long and there are multiple loops). However, I did find (by eye watching --!) the the memory increases slowly as running time goes by. For example, the memory goes from ~290 mb to ~340mb after around 25~30 mins.

   I am relative new to such issues. Please let me know if there is any better way to monitor the memory consumption or you have any other comments.

   Thank you very much!

Yashu

Hi Abhirana,

   I think the increase of memory is due to other causes (e.g the increasing size of variables). When it crashes, the memory is in a normal size ~450mb. It seems that the crash is not due to the memory issue. I will continue to check and post what I find. Thanks.